HP Insight Management 7.3 DMT White Paper

Component name

XML files required in <SIM Install

Path

>\config\migration

Component XML file

Required dependent

component XML files

HP Application Discovery

ApplicationDiscovery.xml gwlmmigration.xml

hpsim_migrate.xml

HP Infrastructure Orchestration

software

HPIO.xml hpsim_migrate.xml

vmm_migration.xml

vcem_migration.xml

HPIOP2.xml lsmmigration.xml

Chargeback.xml HPIO.xml

Troubleshooting

Scenario 1: Out of memory error

When does this happen?

In rare occasions, CMSs with a large amount of data, you may observe an Out of Memory error.

Solution

To increase the export\import process memory, edit the globalsettings.props file in the Systems

Insight Manager installation config directory with any text editor (for example, C:\program

files\HP\Systems Insight Manager \config\globalsettings.props).

Change the property DMTMAXHEAP=1024m to an increased value like DMTMAXHEAP=1536m.

Increase the value by increments of 128 and make sure that value ends with m.

Scenario 2: An export error for one or more plug-ins occurs with a message like “No

database connection returned for”

c:\mxexport

- No database connection returned for lsm

- Error occurred during the execution of lsmmigration

- No database connection returned for capad

- Error occurred during the execution of Capacity Advisor

- No database connection returned for amgr

- No database connectino returned for amgr

- Error occurred during the execution of ApplicationDiscovery

Solution

This issue happens because those products try to get a database connection at the same time.

Microsoft advises to try the connection again.

In case of failures, a customized set of retry values can be configured. Create a file named

dmt_db.properties under the <VSE_INSTALL_DIR> and add the following properties:

MAX_GET_CONNECTION_RETRIES

SLEEP_TIME_BETWEEN_RETRIES